SARI, Helmina; AL IDRUS, Syarifa Wahidah; RAHMAWATI, Rahmawati. Pengembangan Modul Pembelajaran Kimia Berbasis Model Problem Based Learning (PBL) pada Materi Koloid. Chemistry Education Practice, [S. l.], v. 5, n. 1, p. 99–106, 2022. DOI: 10.29303/cep.v5i1.2697. Disponível em: https://jurnalfkip.unram.ac.id/index.php/CEP/article/view/2697. Acesso em: 24 apr. 2024.